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This article is cited in 1 scientific paper (total in 1 paper)
Control of laser radiation parameter
Generation and dynamics of wave packets with a large phase modulation depth
A. S. Abramova, I. O. Zolotovskiia, D. A. Korobkoa, V. A. Kamyninb, V. A. Ribeneka, A. A. Fotiadia, V. S. Tsarevc a Ulyanovsk State University
b Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow
c Ogarev Mordovia State University, Saransk
Abstract:
This paper examines the generation of high-frequency picosecond pulse trains as a result of modulation instability of wave packets with a large phase modulation depth and small amplitude modulation depth. We demonstrate that intermediate amplification of such wave packets and subsequent phase-to-amplitude modulation conversion lead to the formation of pulses with peak powers orders of magnitude higher than their initial power. The corresponding pulse generators can be used to generate a line spectrum.
Keywords:
modulation instability, phase modulation, amplitude modulation, ultrashort pulses, generation of a line spectrum.
Received: 10.12.2021
Citation:
A. S. Abramov, I. O. Zolotovskii, D. A. Korobko, V. A. Kamynin, V. A. Ribenek, A. A. Fotiadi, V. S. Tsarev, “Generation and dynamics of wave packets with a large phase modulation depth”, Kvantovaya Elektronika, 52:5 (2022), 459–464 [Quantum Electron., 52:5 (2022), 459–464]
Linking options:
https://www.mathnet.ru/eng/qe18043 https://www.mathnet.ru/eng/qe/v52/i5/p459
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